🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 18.8

Radius: 11.6

Gravity: 0.14 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 0.55 AU - 0.57 AU

Year: 289 Days

Day: 6.9 Hours

Environment

Temp: -138 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 16,329,745 km

• M1: 145,409 km (0.107 R)
• M2: 254,017 km (0.092 R)
• M3: 366,814 km (0.087 R)
• M4: 443,258 km (0.059 R)
• M5: 515,664 km (0.084 R)
• M6: 599,738 km (0.09 R)
• M7: 727,494 km (0.111 R)
• M8: 809,324 km (0.073 R)
• M9: 897,886 km (0.081 R)
• M10: 999,613 km (0.114 R)
• M11: 1,097,151 km (0.036 R)
• M12: 1,189,602 km (0.117 R)
• M13: 1,291,927 km (0.096 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 917.6

Radius: 10.7

Gravity: 8.01 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 0.53 AU - 0.59 AU

Year: 289 Days

Day: 11.5 Hours

Environment

Temp: -155 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 16,329,745 km

• M1: 134,339 km (0.085 R)
• M2: 202,556 km (0.082 R)
• M3: 334,501 km (0.086 R)
• M4: 428,747 km (0.108 R)
• M5: 592,707 km (0.093 R)
• M6: 695,780 km (0.115 R)
• M7: 764,445 km (0.06 R)
• M8: 909,555 km (0.098 R)
• M9: 985,700 km (0.119 R)
• M10: 1,081,144 km (0.111 R)
• M11: 1,197,232 km (0.086 R)
• M12: 1,326,933 km (0.104 R)
• M13: 1,405,322 km (0.104 R)
• M14: 1,581,399 km (0.118 R)
• M15: 1,734,587 km (0.113 R)
• M16: 1,877,304 km (0.097 R)
• M17: 2,050,688 km (0.111 R)
• M18: 2,268,053 km (0.094 R)
• M19: 2,357,214 km (0.106 R)
• M20: 2,430,517 km (0.11 R)
• M21: 2,631,726 km (0.1 R)
• M22: 2,702,037 km (0.104 R)
• M23: 2,886,491 km (0.049 R)
• M24: 3,106,101 km (0.111 R)
• M25: 3,186,734 km (0.076 R)
• M26: 3,268,115 km (0.066 R)
• M27: 3,452,120 km (0.074 R)
• M28: 3,581,074 km (0.119 R)
• M29: 3,804,124 km (0.109 R)
• M30: 3,883,860 km (0.098 R)
• M31: 4,140,271 km (0.061 R)
• M32: 4,236,313 km (0.07 R)
• M33: 4,381,572 km (0.076 R)
• M34: 4,472,228 km (0.088 R)
• M35: 4,542,539 km (0.097 R)
• M36: 4,627,361 km (0.051 R)
• M37: 4,755,567 km (0.081 R)
• M38: 4,971,885 km (0.086 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 660.2

Radius: 9.5

Gravity: 7.32 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 0.6 AU - 0.64 AU

Year: 337 Days

Day: 9.5 Hours

Environment

Temp: -143 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 16,329,745 km

• M1: 119,379 km (0.1 R)
• M2: 185,501 km (0.111 R)
• M3: 261,497 km (0.109 R)
• M4: 336,296 km (0.077 R)
• M5: 395,387 km (0.105 R)
• M6: 489,484 km (0.11 R)
• M7: 572,212 km (0.087 R)
• M8: 646,562 km (0.096 R)
• M9: 724,502 km (0.076 R)
• M10: 820,993 km (0.062 R)
• M11: 926,310 km (0.097 R)
• M12: 1,163,871 km (0.117 R)
• M13: 1,256,473 km (0.081 R)
• M14: 1,346,979 km (0.101 R)
• M15: 1,411,755 km (0.104 R)
• M16: 1,666,819 km (0.039 R)
• M17: 1,746,705 km (0.092 R)
• M18: 1,838,109 km (0.087 R)
• M19: 1,973,196 km (0.096 R)
• M20: 2,117,109 km (0.107 R)
• M21: 2,225,867 km (0.09 R)
• M22: 2,297,674 km (0.088 R)
• M23: 2,398,353 km (0.083 R)
• M24: 2,466,270 km (0.104 R)
• M25: 2,563,659 km (0.08 R)
• M26: 2,633,222 km (0.107 R)
• M27: 2,881,554 km (0.114 R)
• M28: 3,125,399 km (0.093 R)
• M29: 3,243,581 km (0.054 R)
• M30: 3,312,695 km (0.105 R)
• M31: 3,478,001 km (0.079 R)
• M32: 3,568,059 km (0.079 R)
• M33: 3,659,014 km (0.058 R)
• M34: 3,731,120 km (0.105 R)
• M35: 4,159,569 km (0.083 R)
• M36: 4,331,158 km (0.049 R)
• M37: 4,442,309 km (0.093 R)
• M38: 4,710,089 km (0.069 R)
• M39: 4,917,880 km (0.085 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 49.6

Radius: 8.7

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.55 AU - 0.81 AU

Year: 387 Days

Day: 6.6 Hours

Environment

Temp: -153 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 16,329,745 km

• M1: 109,206 km (0.119 R)
• M2: 176,077 km (0.085 R)
• M3: 238,459 km (0.107 R)
• M4: 297,101 km (0.063 R)
• M5: 351,555 km (0.048 R)
• M6: 462,407 km (0.118 R)
• M7: 539,899 km (0.105 R)
• M8: 642,672 km (0.05 R)
• M9: 735,124 km (0.118 R)
• M10: 841,488 km (0.052 R)
• M11: 910,752 km (0.057 R)
• M12: 1,003,802 km (0.111 R)
• M13: 1,097,600 km (0.106 R)
• M14: 1,168,808 km (0.105 R)
• M15: 1,375,403 km (0.06 R)
• M16: 1,486,105 km (0.042 R)
• M17: 1,542,653 km (0.105 R)
• M18: 1,628,672 km (0.051 R)
• M19: 1,719,478 km (0.044 R)
• M20: 1,863,241 km (0.066 R)
• M21: 1,939,836 km (0.094 R)
• M22: 2,058,317 km (0.03 R)
• M23: 2,121,597 km (0.059 R)
• M24: 2,179,043 km (0.078 R)

Planet 5 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 704.7

Radius: 12.2

Gravity: 4.73 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.69 AU - 0.93 AU

Year: 503 Days

Day: 9.1 Hours

Environment

Temp: -172 °C

Axial Tilt: 42.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 16,329,745 km

• M1: 157,227 km (0.105 R)
• M2: 234,869 km (0.082 R)
• M3: 446,849 km (0.117 R)
• M4: 529,876 km (0.114 R)
• M5: 647,908 km (0.089 R)
• M6: 741,108 km (0.112 R)
• M7: 966,851 km (0.11 R)
• M8: 1,045,689 km (0.114 R)
• M9: 1,199,925 km (0.112 R)
• M10: 1,373,159 km (0.029 R)
• M11: 1,463,067 km (0.11 R)
• M12: 1,590,225 km (0.063 R)
• M13: 1,667,119 km (0.112 R)
• M14: 1,745,209 km (0.113 R)
• M15: 1,849,478 km (0.112 R)
• M16: 1,943,276 km (0.071 R)
• M17: 2,116,361 km (0.12 R)
• M18: 2,214,647 km (0.1 R)
• M19: 2,375,465 km (0.106 R)
• M20: 2,512,347 km (0.094 R)
• M21: 2,616,916 km (0.052 R)
• M22: 2,859,264 km (0.07 R)
• M23: 2,968,471 km (0.112 R)
• M24: 3,094,133 km (0.116 R)
• M25: 3,358,472 km (0.091 R)
• M26: 3,473,962 km (0.1 R)
• M27: 3,701,351 km (0.06 R)
• M28: 3,780,787 km (0.096 R)
• M29: 4,253,516 km (0.111 R)
• M30: 4,404,012 km (0.099 R)
• M31: 4,582,033 km (0.092 R)
• M32: 4,676,130 km (0.109 R)
• M33: 4,823,035 km (0.079 R)
• M34: 4,953,784 km (0.117 R)
• M35: 5,059,400 km (0.093 R)
• M36: 5,138,986 km (0.039 R)
• M37: 5,335,558 km (0.058 R)
• M38: 5,470,944 km (0.109 R)
• M39: 5,671,704 km (0.105 R)
• M40: 5,772,982 km (0.062 R)
• M41: 5,856,308 km (0.077 R)
• M42: 6,005,307 km (0.118 R)
• M43: 6,231,499 km (0.037 R)

Planet 6 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 436.7

Radius: 10.5

Gravity: 3.96 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.86 AU - 1.02 AU

Year: 629 Days

Day: 6.2 Hours

Environment

Temp: -170 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 16,329,745 km

• M1: 137,032 km (0.056 R)
• M2: 291,865 km (0.12 R)
• M3: 383,270 km (0.078 R)
• M4: 451,337 km (0.106 R)
• M5: 532,120 km (0.095 R)
• M6: 606,769 km (0.077 R)
• M7: 676,930 km (0.077 R)
• M8: 934,687 km (0.098 R)
• M9: 1,042,697 km (0.049 R)
• M10: 1,149,959 km (0.086 R)
• M11: 1,293,573 km (0.101 R)
• M12: 1,376,001 km (0.097 R)
• M13: 1,449,005 km (0.104 R)
• M14: 1,540,708 km (0.114 R)
• M15: 1,640,341 km (0.102 R)
• M16: 1,736,233 km (0.099 R)
• M17: 1,809,386 km (0.119 R)
• M18: 1,883,587 km (0.098 R)
• M19: 2,003,265 km (0.099 R)
• M20: 2,277,179 km (0.047 R)
• M21: 2,371,126 km (0.118 R)
• M22: 2,563,060 km (0.081 R)
• M23: 2,675,109 km (0.109 R)
• M24: 2,760,230 km (0.028 R)
• M25: 2,904,293 km (0.116 R)
• M26: 2,969,817 km (0.109 R)
• M27: 3,035,939 km (0.115 R)
• M28: 3,177,160 km (0.085 R)
• M29: 3,328,253 km (0.071 R)
• M30: 3,458,553 km (0.057 R)
• M31: 3,543,824 km (0.09 R)
• M32: 3,740,096 km (0.045 R)
• M33: 3,875,782 km (0.115 R)
• M34: 4,102,722 km (0.107 R)
• M35: 4,193,079 km (0.083 R)
• M36: 4,300,640 km (0.081 R)
• M37: 4,459,662 km (0.102 R)
• M38: 4,544,185 km (0.115 R)
• M39: 4,629,306 km (0.054 R)
• M40: 4,766,487 km (0.048 R)
• M41: 4,992,231 km (0.104 R)
• M42: 5,177,283 km (0.112 R)
• M43: 5,257,318 km (0.093 R)
• M44: 5,346,628 km (0.064 R)
• M45: 5,481,715 km (0.068 R)
• M46: 5,645,225 km (0.112 R)
• M47: 5,801,106 km (0.113 R)
• M48: 6,051,683 km (0.117 R)
• M49: 6,117,356 km (0.075 R)
• M50: 6,211,304 km (0.105 R)
• M51: 6,305,999 km (0.107 R)
• M52: 6,419,993 km (0.115 R)

Planet 7 - Gas Giant

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 562.4

Radius: 11.2

Gravity: 4.48 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.21 AU - 1.73 AU

Year: 1230 Days

Day: 12.8 Hours

Environment

Temp: -200 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 16,329,745 km

• M1: 141,071 km (0.091 R)
• M2: 280,646 km (0.096 R)
• M3: 406,158 km (0.102 R)
• M4: 600,785 km (0.095 R)
• M5: 719,715 km (0.118 R)
• M6: 847,472 km (0.074 R)
• M7: 928,105 km (0.037 R)
• M8: 1,156,840 km (0.116 R)
• M9: 1,285,943 km (0.082 R)
• M10: 1,412,204 km (0.08 R)
• M11: 1,609,523 km (0.082 R)
• M12: 1,798,466 km (0.048 R)
• M13: 1,869,076 km (0.055 R)
• M14: 2,428,721 km (0.052 R)
• M15: 2,596,570 km (0.106 R)
• M16: 2,881,554 km (0.078 R)
• M17: 3,604,261 km (0.081 R)
• M18: 3,807,864 km (0.062 R)
• M19: 3,945,644 km (0.063 R)
• M20: 4,167,348 km (0.063 R)
• M21: 4,250,076 km (0.061 R)
• M22: 4,610,906 km (0.118 R)
• M23: 5,057,156 km (0.098 R)
• M24: 5,298,158 km (0.11 R)
• M25: 5,375,201 km (0.081 R)
• M26: 5,530,184 km (0.107 R)
• M27: 5,673,499 km (0.088 R)
• M28: 6,030,889 km (0.102 R)
• M29: 6,178,542 km (0.095 R)
• M30: 6,381,845 km (0.049 R)
• M31: 6,642,594 km (0.114 R)
• M32: 6,976,945 km (0.104 R)
• M33: 7,231,411 km (0.103 R)
• M34: 7,402,851 km (0.077 R)
• M35: 7,764,129 km (0.118 R)
• M36: 7,895,626 km (0.03 R)
• M37: 7,998,400 km (0.088 R)
• M38: 8,131,243 km (0.083 R)
• M39: 8,220,253 km (0.045 R)
• M40: 8,324,374 km (0.054 R)
• M41: 8,414,132 km (0.102 R)
• M42: 8,534,110 km (0.118 R)
• M43: 8,791,268 km (0.04 R)
• M44: 8,943,709 km (0.105 R)
• M45: 9,020,153 km (0.095 R)
• M46: 9,421,674 km (0.054 R)
• M47: 9,593,412 km (0.068 R)
• M48: 9,671,802 km (0.078 R)
• M49: 10,035,025 km (0.08 R)
• M50: 10,146,476 km (0.064 R)
• M51: 10,242,368 km (0.102 R)
• M52: 10,677,398 km (0.117 R)
• M53: 10,774,936 km (0.04 R)
• M54: 11,003,671 km (0.093 R)
• M55: 11,102,256 km (0.048 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 937.4

Radius: 12.7

Gravity: 5.81 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 3.5 AU - 4.62 AU

Year: 5647 Days

Day: 6.9 Hours

Environment

Temp: -222 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 16,329,745 km

• M1: 170,691 km (0.104 R)
• M2: 327,470 km (0.118 R)
• M3: 538,552 km (0.066 R)
• M4: 730,337 km (0.115 R)
• M5: 946,506 km (0.026 R)
• M6: 1,039,256 km (0.094 R)
• M7: 1,337,106 km (0.079 R)
• M8: 1,496,577 km (0.106 R)
• M9: 1,815,669 km (0.053 R)
• M10: 1,913,656 km (0.1 R)
• M11: 2,540,022 km (0.031 R)
• M12: 2,762,624 km (0.119 R)
• M13: 3,038,333 km (0.116 R)
• M14: 3,517,794 km (0.092 R)
• M15: 4,072,952 km (0.106 R)
• M16: 4,229,132 km (0.051 R)
• M17: 4,387,406 km (0.074 R)
• M18: 5,096,051 km (0.105 R)
• M19: 5,492,486 km (0.117 R)
• M20: 5,578,654 km (0.088 R)
• M21: 6,225,216 km (0.091 R)
• M22: 6,466,368 km (0.089 R)
• M23: 7,113,828 km (0.073 R)
• M24: 7,461,343 km (0.101 R)
• M25: 7,685,441 km (0.099 R)
• M26: 8,238,804 km (0.089 R)
• M27: 8,503,741 km (0.082 R)
• M28: 8,940,268 km (0.059 R)
• M29: 9,522,204 km (0.107 R)
• M30: 9,905,473 km (0.109 R)
• M31: 10,400,343 km (0.11 R)
• M32: 10,903,441 km (0.119 R)
• M33: 11,121,555 km (0.087 R)
• M34: 11,896,172 km (0.093 R)
• M35: 12,195,817 km (0.092 R)
• M36: 12,308,763 km (0.12 R)
• M37: 12,611,998 km (0.047 R)
• M38: 13,187,052 km (0.078 R)
• M39: 13,302,991 km (0.036 R)
• M40: 15,368,040 km (0.06 R)
• M41: 16,023,278 km (0.096 R)
• M42: 16,230,023 km (0.032 R)
• M43: 16,395,927 km (0.044 R)
• M44: 16,562,579 km (0.117 R)
• M45: 17,149,900 km (0.089 R)
• M46: 17,786,738 km (0.078 R)
• M47: 17,915,093 km (0.096 R)
• M48: 18,821,955 km (0.104 R)
• M49: 18,909,021 km (0.063 R)
• M50: 19,127,584 km (0.105 R)
• M51: 20,098,624 km (0.117 R)
• M52: 20,770,019 km (0.116 R)
• M53: 21,040,641 km (0.074 R)
• M54: 21,312,461 km (0.05 R)
• M55: 22,318,955 km (0.104 R)
• M56: 23,060,811 km (0.084 R)
• M57: 23,716,498 km (0.094 R)
• M58: 24,093,934 km (0.078 R)
• M59: 24,188,480 km (0.11 R)
• M60: 24,425,742 km (0.053 R)
• M61: 24,854,639 km (0.037 R)
• M62: 25,286,229 km (0.102 R)
• M63: 26,399,985 km (0.117 R)
• M64: 26,497,672 km (0.066 R)
• M65: 26,938,388 km (0.068 R)
• M66: 27,381,497 km (0.105 R)
• M67: 27,480,381 km (0.117 R)
• M68: 28,725,634 km (0.086 R)
• M69: 29,279,295 km (0.076 R)
• M70: 30,602,189 km (0.107 R)
• M71: 31,064,596 km (0.107 R)
• M72: 31,322,503 km (0.106 R)
• M73: 31,477,486 km (0.087 R)
• M74: 32,256,891 km (0.112 R)
• M75: 32,622,658 km (0.113 R)
• M76: 32,779,885 km (0.06 R)
• M77: 33,200,405 km (0.04 R)
• M78: 33,728,486 km (0.087 R)
• M79: 35,114,510 km (0.057 R)
• M80: 35,437,043 km (0.095 R)
• M81: 35,706,618 km (0.118 R)
• M82: 36,139,255 km (0.062 R)

Planet 9 - Ice Giant

Semi-Major Axis: 6.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 24.8

Radius: 4

Gravity: 1.55 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 5.69 AU - 6.55 AU

Year: 10451 Days

Day: 18.7 Hours

Environment

Temp: -220 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 16,329,745 km

• M1: 68,516 km (0.108 R)
• M2: 283,039 km (0.069 R)
• M3: 325,824 km (0.095 R)
• M4: 364,271 km (0.109 R)
• M5: 489,335 km (0.079 R)
• M6: 595,699 km (0.078 R)
• M7: 967,300 km (0.104 R)
• M8: 1,033,572 km (0.083 R)
• M9: 1,150,856 km (0.031 R)
• M10: 1,430,156 km (0.117 R)
• M11: 1,583,045 km (0.109 R)
• M12: 1,787,246 km (0.108 R)
• M13: 2,448,917 km (0.113 R)
• M14: 2,565,903 km (0.111 R)
• M15: 3,010,508 km (0.031 R)
• M16: 3,334,387 km (0.116 R)
• M17: 3,377,471 km (0.084 R)
• M18: 3,507,771 km (0.054 R)
• M19: 3,788,267 km (0.113 R)
• M20: 4,137,428 km (0.061 R)
• M21: 4,736,568 km (0.071 R)
• M22: 5,046,235 km (0.067 R)
• M23: 5,245,201 km (0.104 R)
• M24: 5,295,465 km (0.112 R)
• M25: 5,565,490 km (0.118 R)
• M26: 5,650,910 km (0.05 R)
• M27: 6,136,804 km (0.088 R)
• M28: 6,402,490 km (0.107 R)
• M29: 6,853,826 km (0.096 R)
• M30: 7,278,086 km (0.119 R)
• M31: 7,939,907 km (0.106 R)
• M32: 8,151,738 km (0.093 R)
• M33: 8,209,931 km (0.118 R)
• M34: 8,620,577 km (0.076 R)
• M35: 8,759,105 km (0.074 R)
• M36: 9,078,197 km (0.103 R)
• M37: 9,118,289 km (0.081 R)
• M38: 9,584,287 km (0.106 R)
• M39: 9,768,741 km (0.075 R)
• M40: 9,975,186 km (0.116 R)
• M41: 10,476,189 km (0.086 R)
• M42: 10,772,243 km (0.08 R)
• M43: 10,900,000 km (0.119 R)
• M44: 10,964,028 km (0.096 R)
• M45: 11,459,346 km (0.091 R)
• M46: 12,116,231 km (0.06 R)
• M47: 12,672,884 km (0.105 R)
• M48: 12,807,822 km (0.027 R)
• M49: 12,875,290 km (0.047 R)
• M50: 13,329,021 km (0.077 R)
• M51: 13,534,867 km (0.082 R)
• M52: 14,886,783 km (0.104 R)
• M53: 16,037,640 km (0.065 R)
• M54: 16,159,113 km (0.095 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 180 - 10,632 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit